{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["country of administrative divisions", "country of capital", "location contains", "administrative division of country"], "input": "Ms. Wilson is the wife of Joseph Wilson IV , the retired ambassador who emerged in 2003 as a critic of the Bush administration after traveling to Africa in 2002 at the request of the C.I.A. to investigate claims that Iraq was seeking to obtain uranium from Niger ."}
{"country of administrative divisions": [], "country of capital": [], "location contains": [{"subject": "Africa", "object": "Niger"}], "administrative division of country": []}